In earlier postings we mentioned the Four Features of Feng Shui, and that they apply at any scale, from the largest to the smallest.
Some readers have pointed out that many Feng Shui books talk about Five Features – and that the fifth is orientation.
In fact, that fifth feature came along much later, when people tried to apply astrological ideas to Feng Shui. This was the beginning of what we now call the Cosmological School.